html,
body {
    margin: 0;
    padding: 0;
    height: 100%;
    width: 100%;
    background: url('/assets/images/login_bg.jpg') no-repeat  center;
    background-size: cover; 
}
.loginAndRegBox {
    width: 400px;
    height: 310px;
    background-color: #fff;
    position: absolute;
    right: 50%;
    left: 50%;
    transform: translate(-50%,50%);
}
.title-box {  
width: 400px;
height: 60px;
background:url(/assets/images/login_title.png) no-repeat center;
}
.reg-box {
    display: none;
}
.layui-form{
    padding:0 30px;
}

.links {
   display: flex;
   justify-content: flex-end;
   
}
.layui-form-item{
    position: relative;
}
.layui-icon{
    position: absolute;
    left: 10px;
    top:10px
}
.layui-input{
    padding-left: 30px;
}